Lockdown Mode is extreme, but it defends your iPhone against cyber attacks and blocks forensic tools after a seizure. Here's how to quickly activate it.

You can set a message to appear onscreen when people log into your Mac. Here's how to set it up, as well as how to remove it.

The iPhone feature is getting press after foiling the FBI.

Windows 11 is more advanced than you might think. We show you how to take advantage of AI‑powered Copilot tricks, ...

Change these 18 Windows 11 settings to boost privacy, cut distractions, and improve performance—step-by-step paths for each toggle.

Wall Street is losing ground as technology stocks sink again. The S&P 500 fell 1% Wednesday, coming off its fourth drop in the last five days. The Dow Jones Industrial ...